<template>
  <a-layout-header class="header">
    <div class="logo">
      <router-link to="/welcome">
        12306
      </router-link>
    </div>
    <div style="float: right; color: white;">
      您好：{{member.mobile}} &nbsp;&nbsp;
      <router-link to="/login" style="color: white">
        退出登录
      </router-link>
    </div>
    <a-menu
        v-model:selectedKeys="selectedKeys"
        theme="dark"
        mode="horizontal"
        :style="{ lineHeight: '64px' }"
    >
      <a-menu-item key="/welcome">
        <router-link to="/welcome">
          <coffee-outlined /> &nbsp; 欢迎
        </router-link>
      </a-menu-item>
      <a-menu-item key="/passenger">
        <router-link to="/passenger">
          <user-outlined /> &nbsp; 乘车人管理
        </router-link>
      </a-menu-item>
      <a-menu-item key="/ticket">
        <router-link to="/ticket">
          <user-outlined /> &nbsp; 余票查询
        </router-link>
      </a-menu-item>
      <a-menu-item key="/my-ticket">
        <router-link to="/my-ticket">
          <idcard-outlined /> &nbsp; 我的车票
        </router-link>
      </a-menu-item>
      <a-menu-item key="/seat">
        <router-link to="/seat">
          <idcard-outlined /> &nbsp; 座位销售图
        </router-link>
      </a-menu-item>
    </a-menu>
  </a-layout-header>
</template>

<script>
import {defineComponent, ref,watch} from 'vue';
import store from "@/store";
import router from "@/router";
export default defineComponent({
  name: "the-header-view",
  setup() {
    let member = store.state.member;
    const selectedKeys = ref([]);

    watch(()=>router.currentRoute.value.path, (newValue)=>{
      console.log('watch',newValue);
      selectedKeys.value = [];
      selectedKeys.value.push(newValue);
    },{
      immediate: true
    });

    return {
      member,
      selectedKeys
    };
  },
});
</script>

<style scoped>
.logo{
  float: left;
  width: 120px;
  height: 31px;
  color: white;
  font-size: 20px;
}
</style>